Influence of the second-phase particle size on grain growth based on computer simulation

被引：25
作者：
Song, XY [1 ]
Liu, GQ
Gu, NJ
机构：
[1] Hebei Univ Technol, Coll Mat Sci & Engn, Tianjin 300130, Peoples R China
[2] Univ Sci & Technol Beijing, Coll Mat Sci & Engn, Beijing 100083, Peoples R China
来源：
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 1999年 / 270卷 / 02期
基金：
中国国家自然科学基金;
关键词：
second-phase particle; grain growth; computer simulation;
D O I：
10.1016/S0921-5093(99)00177-X
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
A three-dimensional Monte Carlo simulation method for grain growth in two-phased materials is set up, basing on a micro-physical analysis of the interaction between the second-phase particle and the grain boundary. Two-phased systems containing second-phase particles with the same quantity but different sizes are designed, and the complete processes of grain growth are simulated. The influences of the particle size on grain growth are observed and studied quantitatively. (C) 1999 Elsevier Science S.A. All rights reserved.
引用
收藏
页码：178 / 182
页数：5
相关论文
共 12 条
[1]   INHIBITION OF GRAIN-GROWTH BY 2ND PHASE PARTICLES - 3 DIMENSIONAL MONTE-CARLO COMPUTER-SIMULATIONS [J].
ANDERSON, MP ;
GREST, GS ;
DOHERTY, RD ;
LI, K ;
SROLOVITZ, DJ .
SCRIPTA METALLURGICA, 1989, 23 (05) :753-758
[2]  
BINDER K, 1984, APPL MONTE CARLO MET, P2
[3]   ON THE VOLUME FRACTION DEPENDENCE OF PARTICLE LIMITED GRAIN-GROWTH [J].
DOHERTY, RD ;
SROLOVITZ, DJ ;
ROLLETT, AD ;
ANDERSON, MP .
SCRIPTA METALLURGICA, 1987, 21 (05) :675-679
[4]   COMPUTER-SIMULATION OF ZENER PINNING [J].
HAZZLEDINE, PM ;
OLDERSHAW, RDJ .
PHILOSOPHICAL MAGAZINE A-PHYSICS OF CONDENSED MATTER STRUCTURE DEFECTS AND MECHANICAL PROPERTIES, 1990, 61 (04) :579-589
[5]   Microstructure of second-phase particles in Ti-5Al-4Sn-2Zr-1Mo-0.25Si-1Nd alloy [J].
Li, GP ;
Li, D ;
Liu, YY ;
Guan, SX ;
Wang, QJ ;
Ping, DH ;
Hu, ZQ .
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 1997, 28 (08) :1595-1605
[6]  
SONG X, 1997, USTB, V4, P24
[7]  
Song XY, 1998, J MATER SCI TECHNOL, V14, P506
[8]  
Song XY, 1998, SCRIPTA MATER, V38, P1691, DOI 10.1016/S1359-6462(98)00092-X
[9]  
Song XY, 1998, PROG NAT SCI, V8, P92
[10]   COMPUTER-SIMULATION OF GRAIN-GROWTH .3. INFLUENCE OF A PARTICLE DISPERSION [J].
SROLOVITZ, DJ ;
ANDERSON, MP ;
GREST, GS ;
SAHNI, PS .
ACTA METALLURGICA, 1984, 32 (09) :1429-1438
12